42200440332 has 12 divisors (see below), whose sum is σ = 98467694136. Its totient is φ = 14066813440.

The previous prime is 42200440309. The next prime is 42200440361. The reversal of 42200440332 is 23304400224.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1758351669 + ... + 1758351692.

It is an arithmetic number, because the mean of its divisors is an integer number (8205641178).

Almost surely, 2^42200440332 is an apocalyptic number.

It is an amenable number.

42200440332 is an abundant number, since it is smaller than the sum of its proper divisors (56267253804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42200440332 is a wasteful number, since it uses less digits than its factorization.

42200440332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3516703368 (or 3516703366 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 42200440332 its reverse (23304400224), we get a palindrome (65504840556).

The spelling of 42200440332 in words is "forty-two billion, two hundred million, four hundred forty thousand, three hundred thirty-two".